2017 VeloBuild 077 Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Carbon/Composite
Fork
Carbon/Composite
Features
Rim brake
Average stack and reachvs category
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Somewhat upright stack and reachvs category

Geometry

XXS
XS
S
M
L
XL
Stack
498.6mm
521.7mm
534.2mm
549.2mm
574.2mm
599.3mm
Reach
366.4mm
360.4mm
372.2mm
380.1mm
388.1mm
396mm
Stack to Reach Ratio
1.36:1
1.45:1
1.44:1
1.44:1
1.48:1
1.51:1
Seat Tube Length, C-T
470mm
490mm
510mm
540mm
565mm
590mm
Top Tube Length, Effective/Horizontal Center
500mm
510mm
530.1mm
548mm
569mm
590.7mm
Top Tube Slope
5.2deg
5.8deg
5deg
3.5deg
3.6deg
3.8deg
Head Tube Angle
71.5deg
72deg
72.1deg
73.1deg
73.1deg
73.1deg
Seat Tube Angle
75deg
74deg
73.5deg
73deg
72.5deg
72deg
Head Tube Length
100mm
120mm
132.8mm
145mm
171.1mm
197.3mm
Bottom Bracket Drop
68mm
68mm
68mm
68mm
68mm
68mm
Bottom Bracket Height
266mm
266mm
266mm
266mm
266mm
266mm
Chainstay Length
405mm
405mm
405mm
405mm
405mm
408mm
Chainstay Length Horizontal
399.3mm
399.3mm
399.3mm
399.3mm
399.3mm
402.3mm
Front-Center
560mm
557.2mm
591.9mm
575.3mm
590.8mm
606.1mm
Front-Center Horizontal
555.9mm
553.1mm
588mm
571.3mm
586.9mm
602.3mm
Wheelbase
955.1mm
952.3mm
987.2mm
970.5mm
986.1mm
1004.6mm
Fork Offset/Rake
43mm
43mm
43mm
43mm
43mm
43mm
Fork Length (Axle-To-Crown)
371mm
371mm
371mm
371mm
371mm
371mm
Trail
66.4mm
high
63.3mm
mid/​neutral
62.7mm
mid/​neutral
56.5mm
mid/​neutral
56.5mm
mid/​neutral
56.5mm
mid/​neutral
Mechanical Trail
63mm
60.2mm
59.7mm
54.1mm
54.1mm
54.1mm
Wheel Flop
20mm
18.6mm
18.3mm
15.7mm
15.7mm
15.7mm
Tire to Pedal Spindle
56mm
170 mm cranks
53.2mm
170 mm cranks
87.9mm
170 mm cranks
71.3mm
170 mm cranks
86.8mm
170 mm cranks
102.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
96mm
170 mm cranks
96mm
170 mm cranks
96mm
170 mm cranks
96mm
170 mm cranks
96mm
170 mm cranks
96mm
170 mm cranks

Base Build

XXS
XS
S
M
L
XL
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
23mm
23mm
23mm
23mm
23mm
23mm
Tire Outer Diameter
668mm
668mm
668mm
668mm
668mm
668mm
Bike Length with Tires
1623.1mm
1620.3mm
1655.2mm
1638.5mm
1654.1mm
1672.6mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Performance Road
Source:http://www.velobuildmall.com/vb-r-077-ultra-road-racing-bike-frame-lightest-frame-ever_p0035.html